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List of 15-letter words containing

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There are 10 fifteen-letter words containing 2H, L, M, O, P and R

CHEMOLITHOTROPHchemolithotroph n. Chemoautotroph.
CHEMOLITHOTROPH n. a bacterium that obtains its energy from inorganic compounds containing iron, nitrogen, or sulfur, and not from living on decaying organisms.
CHLORAMPHENICOLchloramphenicol n. (Pharmacology) A broad-spectrum antibiotic C11H12Cl2N2O5 isolated from cultures of a soil actinomycete…
CHLORAMPHENICOL n. an antibiotic drug originally isolated from a soil microorganism, effective against various bacterial and viral diseases.
CHROMOXYLOGRAPHchromoxylograph n. A woodcut produced in colour.
CHROMOXYLOGRAPH n. a picture printed in colours from wooden blocks.
EDRIOPHTHALMIANEDRIOPHTHALMIAN adj. of crustaceans, with stalkless eyes, also EDRIOPHTHALMIC, EDRIOPHTHALMOUS.
EDRIOPHTHALMOUSedriophthalmous adj. (Zoology) Pertaining to the Edriophthalma, a former classification of peracarids.
EDRIOPHTHALMOUS adj. of crustaceans, with stalkless eyes, also EDRIOPHTHALMIAN, EDRIOPHTHALMIC.
MORPHOPHONOLOGYmorphophonology n. A branch of linguistics concerned with phonemes, and the phonological representation of morphemes.
MORPHOPHONOLOGY n. the study of the phonemic shape and the phonological representation of a language's morphemes.
OPHTHALMOMETERSophthalmometers n. Plural of ophthalmometer.
OPHTHALMOMETER n. an instrument for measuring the eye.
PLETHYSMOGRAPHSplethysmographs n. Plural of plethysmograph.
PLETHYSMOGRAPH n. an instrument for measuring change in body part size due to blood flow.
PLETHYSMOGRAPHYplethysmography n. (Medicine) The diagnostic use of a plethysmograph.
PLETHYSMOGRAPHY n. measurement by use of a plethysmograph, an instrument for measuring change in body part size due to blood flow.
RHOMBENCEPHALONrhombencephalon n. (Neuroanatomy) The hindbrain.
RHOMBENCEPHALON n. the hindbrain.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the 1Word.ws and WikWik.org.

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See this list for:

  • English Wiktionary: 100 words
  • Scrabble in French: 7 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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